Surge protector with edge gateway functionality

Abstract

The utility model relates to a kind of surge protector with edge gateway function, with: surge protector body and edge gateway module, surge protector body is equipped with accommodating portion and multiple interfaces of supporting multiple communication protocols;Edge gateway module is embedded in accommodating portion and is interconnected with surge protector body, and edge gateway module can be connected different types of equipment and sensor via the interface connection of pre-set on surge protector body.The utility model is simple in structure, convenient to make and assemble, can prevent lightning current invasion, can also preprocess and analyze local data by collecting the information of other intelligent terminal, effectively reduce cloud platform server stress, to adapt to the scene of higher real-time requirement.

Description

Technical Field

[0001] This utility model relates to the field of network communication technology, and in particular to surge protectors. Background Technology

[0002] Currently, surge protectors either operate independently within the power distribution system or transmit their alarm signals to a network platform via wiring, which then sends (notifies) relevant personnel through the network platform software. This method requires the prior establishment of a management software platform.

[0003] The surge protector is a standardized modular product that can suppress simulated lightning-induced and lightning-conducted overvoltages of 10 / 350μs and 8 / 20μs waveforms, thereby protecting downstream equipment and preventing lightning surges from damaging equipment through signal lines. Its main components consist of a gas discharge tube and a zinc oxide varistor.

[0004] Traditional surge protectors only provide a switching signal when a fault alarm is triggered. The management software they connect to simply displays the collected information on a screen. In other words, the software primarily handles the acquisition and transmission of surge protector signals, typically without performing data processing. While the management software supports multiple communication protocols, it usually does not support custom protocols or various interface types, and it cannot directly connect to other intelligent data acquisition terminals.

[0005] The edge gateway module is a data acquisition device with intelligent edge computing based on a digital internet platform. It can easily realize remote data acquisition, remote program download, and remote maintenance of field devices. It can connect to field sensing and control devices, collect device variable data, and perform operations such as filtering, cleaning, and calculation on the data. The final data is converted through protocols such as MQTT / ModbusTCP / ModbusRTU, simplifying data processing. With rich hardware interfaces, drag-and-drop programming, a "zero-code" design concept, and convenient remote management, it can quickly, flexibly, accurately, and efficiently respond to various IoT industry needs. Summary of the Invention

[0006] The purpose of this invention is to provide a surge protector with edge gateway functionality, which integrates and interconnects the surge protector and edge gateway module, effectively reducing the pressure on cloud platform servers.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: A surge protector with edge gateway functionality, which has the following features: The surge protector body has a housing and multiple interfaces supporting various communication protocols. An edge gateway module is embedded in the housing and interconnected with the surge protector body. The edge gateway module can connect to different types of devices and sensors via a preset interface on the surge protector body.

[0008] The above solution is further described in that the surge protector body is a horizontal structure, and the receiving part is a U-shaped groove recessed from the top of the surge protector body. The edge gateway module is embedded into the receiving part from top to bottom and interconnects with the surge protector body using pins.

[0009] The above solution further includes an interface module for connecting different types of devices and sensors, a computing module for performing edge computing and local control computing on the collected data to control multiple sensing devices, and a container management module for managing multiple containers, wherein the containers include the number of CPU cores, memory, storage resources, and interface resources.

[0010] A further improvement of the above solution is that the edge gateway module is provided with a snap-fit ​​protrusion, which is snapped into place with a pre-set snap-fit ​​platform on the inner side wall of the receiving part to prevent detachment.

[0011] A further improvement of the above solution is that the bottom of the surge protector body has a slot that is adapted to be snapped onto the corresponding electrical mounting rail.

[0012] A further improvement of the above solution is that the outer surface of the surge protector body has a recessed crimping hole, which is adapted to the insertion and pressing of the pressure foot of the fixing component, so that the surge protector body can be installed and fixed by the fixing component.

[0013] A further improvement of the above-mentioned solution is that the cross-section of the fastener is Z-shaped, one side edge of the fastener extends out of the presser foot, and a through hole is opened on one side of the fastener. The through hole is adapted to be fitted with a screw for locking, so that the fastener can be fixed on the corresponding carrier.

[0014] Furthermore, the above solution includes a coaxial fiber optic interface, an RJ45 interface, a crimp terminal interface, a TF interface, and a SIM interface.

[0015] This invention integrates a surge protector with an edge gateway module of the same size as the surge protector. This allows the surge protector to interconnect with other surge protectors and also enables information from other smart devices to be accessed through the edge gateway. This allows the smart data acquisition terminal to perform data processing locally, reducing data transmission latency and bandwidth consumption. Local processing further reduces the risk of data transmission and potential leakage. Furthermore, it is equipped with multiple interfaces supporting various communication protocols, allowing connection to different types of devices and sensors. This invention enables the surge protector to not only prevent lightning current intrusion but also preprocess and analyze local data collected from other smart terminals, reducing the pressure on the cloud platform server. This makes it suitable for scenarios with high real-time requirements, such as smart manufacturing, intelligent transportation, and smart cities.

[0016] This utility model has a simple structure and is easy to manufacture and assemble. Attached Figure Description

[0017] Appendix Figure 1 This is a schematic diagram of a preferred embodiment of the present invention; Appendix Figure 2 for Figure 1 Another perspective structural diagram of the embodiment; Appendix Figure 3 for Figure 1 Top view of the embodiment; Appendix Figure 4 for Figure 1 A side view of the embodiment; Appendix Figure 5 for Figure 1 A partial structural cross-sectional view of the embodiment; Appendix Figure 6 for Figure 1 Installation diagram of the embodiment; Appendix Figure 7 for Figure 6 Enlarged view of the partial structure after installation. Detailed Implementation

[0018] The following will further explain the concept, specific structure and technical effects of the utility model in conjunction with the accompanying drawings, so as to fully understand the purpose, features and effects of the utility model.

[0019] It should be noted that in the description of this utility model, the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.

[0020] See Figure 1 , 2 As shown in Figures 3, 4, 5, 6, and 7, this utility model relates to a surge protector with an edge gateway function, comprising: a surge protector body 1 and an edge gateway module 2. The surge protector body 1 has a housing and a gas discharge tube, a zinc oxide varistor, and a corresponding circuit board installed inside the housing. The surge protector body 1 is embedded in the corresponding circuit through matching input and output terminals to provide lightning protection. The surge protector body 1 has a housing 11 and multiple interfaces 12 supporting various communication protocols, distributed around the periphery of the housing 11. The edge gateway module 2 is embedded in the housing 11 and interconnects with the surge protector body 1. The edge gateway module 2 can connect to different types of devices and sensors via the pre-set interfaces 12 on the surge protector body 1, enabling the collection of information from other intelligent terminals for local data preprocessing and analysis. This constructs a surge protector with an edge gateway function. This integrated structure not only prevents lightning current intrusion but also processes relevant data locally to meet needs and optimize circuit layout and wiring.

[0021] In this embodiment, the surge protector body 1 is a horizontal structure. The receiving portion 11 is a U-shaped groove recessed inward from the top of the surge protector body 1. The edge gateway module 2 is embedded into the receiving portion 11 from top to bottom and interconnected with the surge protector body 1 using pins 21. The pins 21 adopt a plug-in conductive form, and the number and distribution of the pins 21 can be set according to actual conditions to realize power supply and signal transmission of the edge gateway module 2. The shape of the edge gateway module 2 matches the receiving portion 11, and the assembly is convenient and quick through pressing and fitting. In this embodiment, the edge gateway module 2 is provided with a snap-fit ​​protrusion 22, which is snapped into place with a pre-set locking platform on the inner sidewall of the receiving portion 11 to prevent detachment. After assembly, the top of the edge gateway module 2 protrudes slightly from the surge protector body 1, which not only helps with heat dissipation but also facilitates handheld assembly and replacement. The edge gateway module 2 in this embodiment includes an interface module for connecting different types of devices and sensors, a computing module for performing edge computing and local control computing on the collected data to control multiple sensing devices, and a container management module for managing multiple containers. The containers include the number of CPU cores, memory, storage resources, and interface resources, etc., designed according to actual functional needs. The principle of the edge gateway is existing technology and will not be elaborated further here.

[0022] In this embodiment, the interface 12 includes a coaxial fiber optic interface, an RJ45 interface, a crimp terminal interface, a TF interface, and a SIM interface. These interfaces enable the edge gateway module 2 to connect to different types of devices and sensors, allowing data processing to be performed locally. This reduces data transmission latency and bandwidth consumption. Localized processing further reduces the risk of data transmission and the possibility of leakage. An edge gateway refers to a gateway at the network edge that has functions such as data collection, network protocol processing and conversion, data processing, and data storage; a smart terminal refers to an IoT terminal with a microprocessor, firmware, and communication module.

[0023] In this embodiment, the surge protector body 1 has a slot 13 at its bottom, which is adapted to be snapped onto a corresponding electrical mounting rail; and a recessed crimping hole 14 is provided on the outer side of the surge protector body 1, which is adapted to be inserted and pressed by the pressure foot 31 of the fixing member 3, so that the surge protector body 1 can be installed and fixed by the fixing member 3. The cross-section of the fixing member 3 is Z-shaped, with one edge of the fixing member 3 extending out of the pressure foot 31, and a through hole 32 is provided on one side of the fixing member 3, which is adapted to be fitted with a screw 4 for locking, so that the fixing member 3 is fixed on the corresponding carrier. The slot connection to the electrical mounting rail and the pressing installation of the fixing member 3 can be selected to meet the installation needs of different environments, greatly improving the practicality of this utility model.

[0024] This invention features a simple structure, facilitating manufacturing and assembly. It integrates a surge protector with an edge gateway module of the same size, forming a unified whole. This not only enables interconnection between the surge protector and the edge gateway but also allows information from other smart devices to be accessed through the edge gateway. This allows the smart data acquisition terminal to perform data processing locally, reducing data transmission latency and bandwidth consumption. Local processing further reduces the risk of data transmission leaks. Furthermore, it is equipped with multiple interfaces supporting various communication protocols, allowing connection to different types of devices and sensors. In use, this surge protector not only prevents lightning current intrusion but also preprocesses and analyzes local data collected from other smart terminals, making it suitable for scenarios with high real-time requirements, such as smart manufacturing, intelligent transportation, and smart cities.

[0025] While the preferred embodiments of the present invention have been described above in conjunction with the accompanying drawings, the present invention should not be limited to the same structure and operation as described above and the accompanying drawings. For those skilled in the art, many equivalent improvements and variations can be made to the above embodiments through logical analysis, reasoning or limited experiments without exceeding the concept and scope of the present invention, but these improvements and variations should all fall within the scope of protection claimed by the present invention.

Claims

1. A surge protector with edge gateway function, characterized in that, have: The surge protector body (1) is provided with a receiving part (11) and multiple interfaces (12) supporting multiple communication protocols. An edge gateway module (2) is embedded in a housing (11) and interconnected with the surge protector body (1). The edge gateway module (2) can connect to different types of devices and sensors via a preset interface (12) on the surge protector body (1).

2. A surge protector with edge gateway function according to claim 1, characterized in that, The surge protector body (1) is a horizontal structure. The receiving part (11) is a U-shaped groove recessed from the top of the surge protector body (1). The edge gateway module (2) is embedded in the receiving part (11) from top to bottom and interconnects with the surge protector body (1) using pins (21).

3. A surge protector with edge gateway function according to claim 1 or 2, characterized in that, The edge gateway module (2) has an interface module for connecting different types of devices and sensors, a computing module for performing edge computing and local control computing on the collected data to control multiple sensing devices, and a container management module for managing multiple containers, wherein the containers include the number of CPU cores, memory, storage resources and interface resources.

4. A surge protector with edge gateway function according to claim 2, characterized in that, The edge gateway module (2) is provided with a snap-fit ​​protrusion (22), which is snap-fitted to a pre-set snap-fit ​​platform on the inner side wall of the receiving part (11) to prevent detachment.

5. A surge protector with edge gateway function according to claim 2, characterized in that, The bottom of the surge protector body (1) has a slot (13) which is adapted to be snapped onto the corresponding electrical mounting rail.

6. A surge protector with edge gateway function according to claim 2 or 5, characterized in that, The surge protector body (1) has a recessed crimping hole (14) on its outer side. The crimping hole (14) is adapted to be inserted and pressed by the pressure foot (31) of the fastener (3), so that the surge protector body (1) can be installed and fixed by the fastener (3).

7. A surge protector with edge gateway function according to claim 6, characterized in that, The cross section of the fastener (3) is Z-shaped. One side edge of the fastener (3) extends out of the presser foot (31), and a through hole (32) is opened on one side of the fastener (3). The through hole (32) is adapted to be fitted with screws for locking, so that the fastener (3) can be fixed on the corresponding carrier.

8. A surge protector with edge gateway function according to claim 1, characterized in that, The interface (12) includes a coaxial fiber optic interface, an RJ45 interface, a crimp terminal interface, a TF interface, and a SIM interface.

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